Valves and guides

Custom made 7mm Manganese-bronze valve guides for: VW/Audi 16v, 5cyl 20v, V8 32v

 

These guides are superior to others on the market
because of following:

  • Tapered for better flow
  • Shorter than stock for better flow
  • Much more wear resistant and better
    heat transfer
  • Price is 5 EURO each

Qed/Supertech manganese-bronze valve guides
for 5valve engine's

 

These guides are superior to others on the market
because of following:

  • Correct outside diameter
  • Much more wear resistant and better
    heat transfer
  • Price is 4 EURO each

 Stainless steel 0,5mm oversize exhaust valves
 
For use in following engine code 16v, 5cyl 20v, V8 32v
 Kr, pl, 6a, 9a, aby, adu, 3b, aan, rr, 7a, pt, abh

 
  • 7mm stem and standard 98,2mm height with single
    groove valve lock
  • Made from premium stainless steel
  • Valve is 28,5mm diameter (0,5mm oversize) for
    improved flow
  • No need for changing of valve seats
  • Valve seats only needs to be cut for the bigger valve
  • Direct fit for standard valve train or in combination
    with our valvetrain parts
  • Price is 15 EURO each

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 Stainless steel 0,5mm oversize intake valves
 
For use in following engine code 16v, 5cyl 20v, V8 32v
 Kr, pl, 6a, 9a, aby, adu, 3b, aan, rr, 7a, pt, abh

 
  • 7mm stem and standard 95,5mm height with single
    groove valve lock
  • Made from premium stainless steel
  • Lower section of stem is undercut for improved flow
  • Valve is 32,5mm diameter (0,5mm oversize) for
    improved flow
  • No need for changing of valve seats
  • Valve seats only needs to be cut for the bigger valve
  • Direct fit for standard valve train or in combination
    with our valvetrain parts
  • Price is 15 EURO each